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I already have the full front-end coded in React and now need the rest of the puzzle put together so the app can live in both Google Play and the iOS App Store. Your mission is to build the complete production-ready mobile product, including its back-end, AI services, and a simple content management system. Core functionality • Deploy the existing React code as a stable Android and iOS release. • Create a scalable back-end (Node, Django, Laravel—open to your preference) that exposes secure API endpoints for user auth, essay submissions, and data sync. • Integrate AI for two key writing helpers: automatic essay grading and real-time grammar & style correction. OpenAI, Claude, or a custom model—whichever you can wire up reliably with latency in mind—will drive these features. • Build a lightweight CMS so I can upload and edit IELTS essay topics, practice prompts, vocabulary cards, and skills-practice modules without touching the code. A web dashboard is fine; just keep it clean and intuitive. Key acceptance criteria 1. The same codebase compiles, passes store checks, and is published on both platforms. 2. AI feedback returns within a few seconds and scores essays consistently. 3. I can add, edit, or remove all learning content from the CMS and see those changes instantly in the app. 4. Source code, documentation, and deployment instructions are handed over on completion. If this sounds like your wheelhouse, tell me how you’ll approach the AI layer and which back-end stack you prefer. I’m ready to get started as soon as we align on a plan.
Proje No: 40046025
155 teklifler
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155 freelancer bu proje için ortalama $1.206 USD teklif veriyor

I have over a decade of experience in web and mobile development, specializing in creating robust solutions for projects like yours. I understand that you need a complete production-ready IELTS Writing mobile app, including back-end development, AI services, and a user-friendly content management system. In the past, I have successfully delivered projects in the education and AI domain, ensuring seamless integration of advanced technologies for enhanced user experiences. My expertise in building scalable back-ends using Node.js, Django, or Laravel aligns perfectly with your requirements. Additionally, my experience with integrating AI for essay grading and real-time corrections will ensure a high-functioning app. I am ready to collaborate with you on this project and provide a detailed roadmap for the AI layer and back-end stack selection. Let's align on a plan and get started on bringing your vision to life.
$1.200 USD 20 gün içinde
8,3
8,3

I HAVE BUILT FULL-FLEDGED REACT MOBILE APPS WITH AI INTEGRATIONS — READY TO TURN YOUR ESSAY APP INTO A PRODUCTION-READY MOBILE PRODUCT. I will take your existing React front-end and deliver a complete, production-ready mobile app for both Android and iOS, along with a scalable back-end, AI services, and a lightweight CMS. Proposed Approach: Mobile Deployment: Wrap your React code with a stable build for Google Play and the App Store, handling all store compliance, testing, and release tasks. Back-End Stack: I recommend Node.js with Express for speed, scalability, and seamless API integration, but can also use Django or Laravel if preferred. Endpoints will handle user auth, essay submissions, data sync, and AI processing securely. AI Integration: Integrate OpenAI/Claude for automatic essay grading and real-time grammar & style correction, optimized for low latency so feedback appears in seconds. AI logic will be modular, allowing future upgrades or model swaps. CMS: Build a clean web dashboard to manage IELTS essay topics, prompts, vocabulary cards, and skill modules. Changes will instantly reflect in the app without touching code. I can start immediately and provide a detailed timeline once we align on the back-end stack and AI integration preferences.
$800 USD 15 gün içinde
8,3
8,3

Hello, I’ve gone through your IELTS Writing mobile app requirements in depth, and I fully understand the scope, the technical expectations, and the production-level quality you’re aiming for. With over 11 years of hands-on development experience and more than 7 years working with the exact technologies your project needs, I’m confident in delivering a complete, stable, and scalable product. The combination of React front-end, cross-platform deployment, API architecture, AI-powered essay grading, grammar correction, and a clean CMS fits perfectly within the kind of systems I build. I’ve worked extensively on AI-driven educational tools, multi-platform app deployments, secure backend development, and end-to-end production pipelines, so handling this project with full dedication won’t be an issue. I approach projects not just as development tasks but as full solutions—thinking through reliability, scalability, user experience, and future-proofing from day one. Approach Backend setup with scalable architecture and secure APIs AI layer integration focused on low-latency, consistent scoring Workflow Frontend integration and backend API binding CMS setup, AI tuning, final builds and store deployment Thank you >>>>>>>>>>Let's talk further speak over the freelancer call or chat. <<<<<<<
$850 USD 7 gün içinde
8,4
8,4

Hello I have build many LMS include web + app so i believe i can finish this project very quickly and quality Please contact me to see demo + discuss more Thanks
$1.250 USD 30 gün içinde
7,2
7,2

Hello, I will build your IELTS writing mobile app in a simple and clean way from scratch. I can help shape the writing practice flows, the AI evaluation system, the user progress tracking, the API parts, and the security rules while making sure the app can grow with more features later. I always write clear and well organised code with tests and simple notes so anyone can understand how things work. We can review the scope together and plan milestones that match your goals. I will prepare a modular codebase, integrate the AI scoring logic, design a smooth mobile UI, add automated tests, and write a short guide explaining the main design choices. Looking forward to discussing further. Regards, Kamran.
$1.125 USD 7 gün içinde
7,4
7,4

Being in the industry for more than a decade, Carol Data Technology is more than equipped to fulfill all the requirements of your IELTS Writing Mobile App Development project. As a leading mobile app development team with expertise in Node.js, React, and Laravel - which could be the perfect backend stack for your needs - we can ensure a seamless and secure user experience with your app. We're also highly skilled in deploying apps for both Android and iOS platforms. One of the most important aspects of your project entails integrating AI to provide accurate and instant essay grading as well as grammar correction, a task we have handled excellently before. Our experience will guarantee that analysis and feedback are returned within seconds and consistently scores essays efficiently. Additionally, developinqg a clean and user-friendly content management system, allowing you to modify learning materials without getting into any code is absolutely in our skill-set. We emphasize on clear communication throughout the project - making sure everything aligns smoothly from start to finish. Choose us for a fantastic IELTS Writing Mobile App that puts the learner's needs at its center!
$850 USD 7 gün içinde
6,9
6,9

Hi there, I can deploy your existing React code and simultaneously build a secure, scalable Node.js back-end with all the necessary API endpoints for user authentication, essay submissions, and data syncing. I can also integrate AI-powered essay grading and real-time grammar & style correction using OpenAI or a similar model, keeping latency low and results consistent. I will also build a clean, intuitive CMS where you can easily add, edit, or remove IELTS essay topics, practice prompts, vocabulary cards, and skills-practice modules without touching code, with changes reflected instantly in the app. Once the system is ready, I will hand over production-ready builds for both iOS and Android, complete source code, detailed documentation, and deployment instructions so you can maintain and extend the platform easily. I have over a decade of experience and have delivered 150+ successful large-scale platforms, which you can see on my profile. I request to share your current React code and any AI model preferences so I can review and provide a detailed implementation plan. Thanks, Rahul A.
$1.500 USD 35 gün içinde
7,7
7,7

Hi I have read your requirements and I am sure I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart and for web and backend on react js and node js, Python Django, Power BI, Scikit-learn, Data Science AI ML, PyTorch, TensorFlow, SparkML , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$900 USD 30 gün içinde
6,5
6,5

Hi, I'm excited to take on this project and bring it to its full potential! Here's my approach: For the backend, I recommend using Node.js with Express for its flexibility and extensive community support. This will allow us to create scalable API endpoints efficiently. For user authentication, we can use JSON Web Tokens (JWT) for secure access management. Regarding AI services, I plan to integrate Claude for its reliability and speed, ensuring that essay feedback is returned within the required few seconds. The backend will handle the interaction with Claude, fetching and processing responses in real-time. For the content management system, I’ll design a simple yet intuitive web dashboard. It will allow you to easily upload, edit, or delete IELTS essay topics, practice prompts, vocabulary cards, and skills-practice modules directly from your end without needing to touch any code. This interface will be user-friendly and accessible via a secure login. Once the project is complete, we'll hand over all source code, detailed documentation, and clear deployment instructions. The same codebase will compile, pass store checks, and deploy on both Android and iOS platforms seamlessly. You can check the portfolio on my profile for references Best, Olasunkanmi Taiwo Ridwan
$1.500 USD 25 gün içinde
5,9
5,9

Hi There!!! ⚜️⭐⭐⭐⭐⚜️(( Bringing your IELTS app to life with AI scoring and CMS control ))⚜️⭐⭐⭐⭐⚜️ Your project stands out because you already have the full React front end ready and now need a production ready engine beneath it that publishes smoothly on both stores. You want a secure back end, reliable AI layer for essay grading and grammar support, and a CMS where you can update learning content anytime. With 9 plus years building scalable apps, I have shipped React based products with Node and Laravel back ends and integrated AI powered feedback flows. I focus on well documented APIs, stable deployments, and smooth store approvals. My approach includes using a Node or Laravel back end, latency optimised AI calls and a clean admin panel so content updates sync instantly in app. Important features: • AI driven essay scoring and writing feedback • Lightweight CMS for topics and vocabulary management • Stable dual platform deployment with documentation Happy to share how I would architect the AI layer and timeline. Let’s connect and align your rollout. Warm Regards, Farhin B.
$756 USD 15 gün içinde
6,3
6,3

I can handle your app by making sure the same codebase builds cleanly for iOS and Android, creating a stable backend for auth and essay submissions, and wiring the AI so grading and grammar help come back fast and consistent. I’ll also build the CMS so you can update IELTS topics, prompts, and vocab anytime without touching code. How complex do you want the essay scoring logic to be, simple scoring or something closer to IELTS band descriptors? Do you already have designs in mind for the CMS, or do you want me to create a clean layout from scratch? And for publishing, Best
$1.125 USD 7 gün içinde
5,5
5,5

Hello As per your project post you are looking to build an IELTS Writing Mobile App that transforms your existing React front end into a full production ready Android and iOS release with a scalable back end AI powered writing helpers and a lightweight content management system. The goal is to provide users with essay grading, real time grammar and style correction, and an easy way to access practice prompts and vocabulary modules, all while giving you control to manage content without touching code. My focus will be on delivering a complete mobile solution featuring secure user authentication, essay submission APIs, data synchronization, AI integration for automated grading and grammar suggestions, and a clean CMS dashboard to manage prompts, topics and skills modules. The platform will ensure smooth performance on both stores, low latency for AI features, and a maintainable codebase for ongoing updates. I specialize in React Native, Node.js/Django/Laravel back ends, AI integration, and scalable API design. My focus will be on building a secure real time trading system that ensures users never miss an opportunity whether executing trades manually or relying on automated strategies. My focus will be on creating a reliable and user friendly app that supports learners effectively and gives you full content control. Let us connect to discuss your preferred AI services, CMS structure, and how you want user data and essay feedback managed. Best regards Nikita Gupta
$800 USD 20 gün içinde
5,5
5,5

Hello, I’ve carefully reviewed your project and know exactly how to deliver results that are strategic, efficient, and tailored to your goals with no wasted time or guesswork, just real, measurable value. With several years of hands-on experience in Mobile App Development, iPhone, Django, Node.js, Laravel, AngularJS, Backend Development, AI Development, I bring not just expertise but a track record of delivering results that help clients move forward with confidence. My Portfolio: https://www.freelancer.ca/u/DGM999 If you’re looking for reliable, quality-driven support, I’m just a message away. Let’s make it happen. Best Regards, Sadat Saeed
$750 USD 7 gün içinde
5,2
5,2

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$750 USD 10 gün içinde
5,4
5,4

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I ensure clear communication, continued support after delivery, and 100% client satisfaction. I specialize in Mobile App Development, creating fast, user-friendly, and feature-rich apps for both Android and iOS. My focus is on modern UI/UX, API integration, real-time features, and cross-platform compatibility, ensuring your app is scalable and future-ready. If you are looking for a dedicated Mobile App Developer who delivers quality, innovation, and timely results, I’d be happy to bring your project to life. Best regards,
$750 USD 7 gün içinde
5,4
5,4

What framework did you use for the React front-end—React Native, or web React that needs wrapping with Capacitor for mobile deployment? I have built mobile apps with React Native and integrated AI services for real-time feedback. If it's React Native, I will build Android and iOS releases and handle app store submissions. If web React, I will wrap it with Capacitor. For the backend, I recommend Node.js with Express and PostgreSQL, exposing secure APIs for auth and data sync. I will integrate OpenAI GPT-4 for essay grading and grammar correction with sub-3-second responses, and build a lightweight CMS for managing IELTS content with instant app updates. Please share the codebase. Will wait for your response. Thanks, Pankaj
$1.125 USD 7 gün içinde
5,2
5,2

Hi there, I can complete your task quickly and accurately. I’ve handled similar projects and can start immediately. Just share the details—I will deliver clean, error-free output with fast turnaround.
$1.000 USD 5 gün içinde
5,9
5,9

Dear alexm472, I'm excited about the opportunity to develop your "IELTS Writing Mobile App"! I understand you have a React frontend and need a complete production-ready product, including a scalable backend, AI services for grading and grammar, and an intuitive content management system for both Google Play and iOS. My extensive experience in full-stack mobile development, integrating complex APIs, and building robust CMS solutions makes me a great fit. I've successfully deployed similar applications requiring efficient backend architecture and seamless AI integration. For the backend, I recommend Node.js with a framework like NestJS. This choice offers excellent scalability, aligns well with your React frontend, and allows for rapid development of secure API endpoints. For the AI layer, I propose leveraging OpenAI's advanced models (e.g., GPT-4). My approach will focus on precise prompt engineering and efficient API calls to deliver consistent essay grading and real-time grammar corrections within your desired latency. I'm confident I can bring your vision to life, ensuring all acceptance criteria are met. Let's connect to discuss this further and align on a detailed plan. Sincerely, chandan3110
$840 USD 7 gün içinde
4,7
4,7

Hi, I can create IELTS Writing Mobile App Development I am an experienced App developer and work on crypto currency development and equipped with all the necessary skills to provide you best website that completely satisfies your business needs. Please share your requirements with me over chat so we can proceed further. Best Regards, Neha
$1.125 USD 7 gün içinde
5,4
5,4

With over a decade of experience in web and mobile app development, my team at Prajapati Technologies is well-versed in all your required tech stacks. We have a history of delivering high-quality work on time, every time, maintaining a remarkable reputation within the industry. Developing your IELTS Writing mobile app will be an exciting challenge for us. My personal proficiencies in mobile development extend to both Android and iOS which means I am well-positioned to deploy your existing React code across both major platforms seamlessly. In terms of the backend, we are capable and comfortable with multiple frameworks such as Node, Django, and Laravel - willing to adapt to your preferences while ensuring a scalable infrastructure for reliable API functionality. The AI layer is integral to this project's success, and I assure you that we will approach it attentively. We're capable of integrating various AI technologies such as OpenAI, Claude or even building custom models tailored precisely to your requirements. Our aim for this project will be to create an app that not only has the necessary functionalities but also performs smoothly with minimal latency. I am ready to commence work promptly upon agreeing on a plan that suits you. My proposal is simple; let me do what I love doing - bridging gaps in technology, and enable you to succeed in providing exceptional IELTS writing assistance for students.
$750 USD 7 gün içinde
4,8
4,8

Ho Chi Minh City, Vietnam
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